body {
  margin: 0;
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  background: #0b1220;
  color: #ffffff;
}

nav {
  background: #0b1220;
  border-bottom: 1px solid #1f2a44;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1100px;
  margin: auto;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 600;
  letter-spacing: 1px;
  font-size: 1.05rem;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  margin-left: 24px;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: #5ddcff;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 80px 20px;
}

h1 {
  font-size: 3rem;
  margin-bottom: 16px;
}

h2 {
  font-size: 1.6rem;
  color: #5ddcff;
  margin-top: 60px;
}

p {
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 720px;
}

footer {
  border-top: 1px solid #1f2a44;
  margin-top: 100px;
}

.footer-container {
  max-width: 1100px;
  margin: auto;
  padding: 40px 20px;
  font-size: 0.85rem;
  color: #9aa4b2;
}